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Subject[PATCH] crypto: Fix return value check in aead_crypt()
Date
Fix passing zero to 'PTR_ERR' warning

Signed-off-by: Wang Qing <wangqing@vivo.com>
---
drivers/crypto/caam/caamalg_qi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c
index 66f60d7..add60e8
--- a/drivers/crypto/caam/caamalg_qi.c
+++ b/drivers/crypto/caam/caamalg_qi.c
@@ -1166,7 +1166,7 @@ static inline int aead_crypt(struct aead_request *req, bool encrypt)
/* allocate extended descriptor */
edesc = aead_edesc_alloc(req, encrypt);
if (IS_ERR_OR_NULL(edesc))
- return PTR_ERR(edesc);
+ return PTR_ERR_OR_ZERO(edesc);

/* Create and submit job descriptor */
ret = caam_qi_enqueue(ctx->qidev, &edesc->drv_req);
--
2.7.4
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